Shanghai Haichang Ocean Park officially opened yesterday. There is a dazzling array of attractions to visit inside the park, including the orca show, the debut of marine-theme parade of floats, the Dolphin Roller Coaster, the Snow Train, the Sky movie theater featuring 360 degree electronic holographic display, where romantic movies themed around white whales, dolphins and mermaids will be played. Besides, city-dwellers in Shanghai will have the opportunity to come face to face with penguins, sharks, beluga whales and polar bears.